// Copyright (c) 2012 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
es5id: 15.2.3.6-4-190
description: >
    Object.defineProperty - 'O' is an Array, 'name' is an array index
    named property, 'name' is own data property, test TypeError is
    thrown on updating the configurable attribute from false to true
    (15.4.5.1 step 4.c)
includes: [propertyHelper.js]
---*/

function Test() {
    var arrObj = [];

    Object.defineProperty(arrObj, 0, {
      value: "ownDataProperty",
      configurable: false
    });

    try {
      Object.defineProperty(arrObj, 0, {
        configurable: true
      });
      throw new Test262Error("Expected an exception.");
    } catch (e) {
      verifyEqualTo(arrObj, "0", "ownDataProperty");

      verifyNotWritable(arrObj, "0");

      verifyNotEnumerable(arrObj, "0");


      if (!(e instanceof TypeError)) {
        throw new Test262Error("Expected TypeError, got " + e);
      }
    }
}

// preheat
const NUMBER_OF_PREHEAT = 1;
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}

ArkTools.jitCompileAsync(Test);
assert.sameValue(ArkTools.waitJitCompileFinish(Test), true, '[JIT] JIT disabled.');

// test
const NUMBER_OF_TEST = 1; // or 2
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}
